300-215 Question 218
Select 3You have received a ThreatGrid analysis report for a suspicious file discovered in your environment. The report highlights multiple components, including behavioral indicators, network activity, and process activity. Which components should you prioritize to evaluate the potential impact of this file on your network security?
- A
Behavioral indicators that show high-severity malicious activities
- B
Network activity indicating communication with known malicious domains or IPs
- C
File metadata, such as file size and creation date
- D
Process activity revealing attempts to escalate privileges or modify system files
- E
The overall Threat Score provided by the ThreatGrid report
Show answer and explanation
Correct answers: A, B, D
Explanation
To effectively evaluate the potential impact of a suspicious file on your network, you should focus on components that reveal direct malicious actions or communications, such as behavioral indicators, network activity, and process activity. While the Threat Score and file metadata can provide additional context, they are not as immediately actionable as the other components.
- A. Correct.
Behavioral indicators with high-severity ratings are critical as they provide insight into malicious actions performed by the file, such as data exfiltration or ransomware behavior.
- B. Correct.
Network activity related to communication with known malicious domains or IPs is essential to identify potential data breaches or command-and-control communications.
- C. Incorrect.
File metadata, while useful for general information, is not as critical for evaluating the impact of the file on network security.
- D. Correct.
Process activity showing attempts to escalate privileges or modify system files is significant because it indicates an attempt to compromise the system further.
- E. Incorrect.
The overall Threat Score is a helpful summary, but focusing on specific components like behavioral indicators, network activity, and process activity provides more actionable details for response.